package JUC;

public class ThreadLocalTest {

    public static void main(String[] args) {
        ThreadLocal threadLocal = new ThreadLocal<String>();
        threadLocal.set("12");
        threadLocal.set("125");
        threadLocal.set("124");
        threadLocal.set("123");
        Object o = threadLocal.get();
        System.out.println(o);
    }
}
